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10Niobec Local Geology• St-Honoré Complex®• Alkaline complex (6 x 8 kms )• The core is comprised ofcrescent-shaped lenses ofcarbonatite (calcitite/dolomitite/ferrocarbonatite)• Overlain by younger flat-lyingTrenton limestones• Niobium (>0.4% Nb 2 O 5 ) hostedin the southern sector of thecarbonatite• NE and NW Nb trends projectedfrom mine area• REE mineralization hosted in thecentral and youngest part of thecarbonatite complex
11Niobec – MineralogyGroup Components % WeightCarbonatesSilicatesDolomite, Calcite,Ankerite, SideriteZircon, Biotite, Chlorite,Na-,K-, Feldspars,Pyroxenes, Nepheline64.921.1Phosphates Apatite 6.8Niobium Oxides Pyrochlore, Columbite 1.1Other OxidesSulphidesMagnetite, Hematite,Rutile, IlmenitePyrite, Pyrrhotite,Sphalerite1.70.9®Others Baryte, Fluorite, Halite 3.3
Page 1: The New Niobec Niobium MinePDAC Mar
Page 4 and 5: 4Conduct Governed by Zero Harm Fram
Page 6 and 7: 6Growth StrategyExtend and optimize
Page 8 and 9: Nominal Production Rate (t/d)Shaft
Page 12 and 13: 12Ferroniobium Marketing for Niobec
Page 14: 14Ferroniobium: alloy of niobium an
Page 17 and 18: 2011 Niobium Supply (% of global pr
Page 19 and 20: 19Niobium Pricing• For Long Term
Page 21 and 22: Niobec Mining Methods (Pre-feasibil
Page 23 and 24: 23Niobec MiningBlock Caving Propose
Page 27 and 28: 27Funding for Niobec Expansion$976M
Page 29 and 30: 29Niobec Stakeholder Map®
Page 34: The New Niobec Niobium MinePDAC Mar

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